Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
428 conjugacy classes of subgroups; only the 63 normal subgroups are shown.
This group has 428 conjugacy classes of subgroups — too many to draw. Only its 63 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #26021602 | C2 | semidirect |
| 2. #26019259 | C2 | semidirect |
| 4. #26018258 | C2 | semidirect |
| 6. #26018196 | C2 | semidirect |
| 109. C42×C89 | SD16 | semidirect |
| 188. C89 | #12248 | semidirect |
| 290. C42 | #13083562 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26021602 | 2 |
| #26019259 | 2 |
| #26019191 | 2 |
| #26018258 | 2 |
| #26018255 | 2 |
| #26018196 | 2 |
| C89×#2609 | 2 |
| #12248 | 89 |